Aracá Uakari vs Cottontop Tamarin

Cacajao ayresi compared with Saguinus oedipus

Key Differences

• Aracá Uakari is Least Concern while Cottontop Tamarin is Critically Endangered.

Taxonomic Classification

Rank	Aracá Uakari	Cottontop Tamarin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family	Pitheciidae	Callitrichidae
Genus	Cacajao	Saguinus
Species	Cacajao ayresi	Saguinus oedipus

Evolutionary Relationship

Aracá Uakari and Cottontop Tamarin share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Aracá Uakari

LC — Least Concern

Cottontop Tamarin

CR — Critically Endangered

Physical Characteristics

Attribute	Aracá Uakari	Cottontop Tamarin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aracá Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cottontop Tamarin

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Colombia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Aracá Uakari

The Aracá Uakari (Cacajao ayresi) is a species in the genus Cacajao. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.